<template>
  <div class="login">
    <el-form ref="loginFormRef" :model="loginForm" :rules="loginRules" class="login-form">
      <h3 class="title">微云商城后台管理系统</h3>
      <el-form-item prop="userName">
        <el-input
            v-model="loginForm.userName"
            type="text"
            auto-complete="off"
            placeholder="账号"
        >
          <template #prefix><svg-icon icon-class="user" class="el-input__icon input-icon" /></template>
        </el-input>
      </el-form-item>
      <el-form-item prop="password">
        <el-input
            v-model="loginForm.password"
            type="password"
            auto-complete="off"
            placeholder="密码"
        >
          <template #prefix><svg-icon icon-class="password" class="el-input__icon input-icon" /></template>
        </el-input>
      </el-form-item>
      <el-form-item>
        <el-button
            :loading="loading"
            size="default"
            type="primary"
            style="width:100%;"
            @click="handleLogin"
        >
          <span v-if="!loading">登 录</span>
          <span v-else>登 录 中...</span>
        </el-button>
        <div style="float: right;" v-if="register">
          <router-link class="link-type" :to="'/register'">立即注册</router-link>
        </div>
      </el-form-item>
    </el-form>
    <!--  底部  -->
    <div class="el-login-footer">
      <span>Copyright © 2018-2024 微云科技 All Rights Reserved.</span>
    </div>
  </div>
</template>

<script>
import {useUserStore} from "@/store/modules/user";
import {ref} from "vue";
// import {useRouter} from "vue-router";

// const router = useRouter();

const loginForm = ref({
  userName: "pzh1",
  password: "pzh123"
});


const loading = ref(false);
// const redirect = ref(undefined);

export default {
  data() {
    return {
      loginForm: {
        userName: "pzh1",
        password: "pzh123"
      },
      loginRules: {
        userName: [
          {required: true, trigger: "blur", message: "请输入您的账号"}
        ],
        password: [
          {required: true, trigger: "blur", message: "请输入您的密码"}
        ]
      },
      loading: false,
      register: false,
    }
  },
  methods: {
    handleLogin() {
      console.info("用户登录")
      this.$refs.loginFormRef.validate(valid => {
        if (valid) {
          this.loading = true;

          // 调用action的登录方法
          const userStore = useUserStore()
          userStore.login(loginForm.value).then(() => {
            console.info("登录成功")
            // router.push('/home');
            this.$router.push('/home')
            loading.value = false
          }).catch(() => {
            loading.value = false;
          });
        }
      });
    },
    toRegister() {
      console.info("前往注册...")
    }
  }
}
</script>

<style lang='scss' scoped>
.login {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 700px;
  background-image: url("../assets/imgs/login-background.jpg");
  background-size: cover;
}

.title {
  margin: 0px auto 30px auto;
  text-align: center;
  color: #707070;
}

.login-form {
  border-radius: 6px;
  background: #ffffff;
  width: 400px;
  padding: 25px 25px 5px 25px;

  .el-input {
    height: 38px;

    input {
      height: 38px;
    }
  }

  .input-icon {
    height: 39px;
    width: 14px;
    margin-left: 2px;
  }
}

.login-tip {
  font-size: 13px;
  text-align: center;
  color: #bfbfbf;
}

.login-code {
  width: 33%;
  height: 38px;
  float: right;

  img {
    cursor: pointer;
    vertical-align: middle;
  }
}

.el-login-footer {
  height: 40px;
  line-height: 40px;
  position: fixed;
  bottom: 0;
  width: 100%;
  text-align: center;
  color: #fff;
  font-family: Arial;
  font-size: 12px;
  letter-spacing: 1px;
}

.login-code-img {
  height: 38px;
}
</style>